Progress against the field
From Birmingham 2025 to London Excel 2025, James Chitty and Charlotte Rex got 2:37 faster than the field.
Over the same races everyone got 2:48 quicker, so 5:25 faster on the clock looks better than it was.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
3 races · 3 events
-
Cardiff29 Apr 2026Doubles Open · Men1:08:10 PB184/478Beat 62%
-
London Excel4 Dec 2025Doubles Open · Mixed1:18:56 PB661/1372Beat 52%
↑ 43 days after Birmingham 2025, with Charlotte Rex 2:37 better than the field Why ↓Close ↑
2:37 better than the field: 5:25 faster on the clock, against 2:48 faster for everyone.
The fieldCompare these two →2:48 faster This pair5:25 faster -
Birmingham22 Oct 2025Doubles Open · Mixed1:24:21621/954Beat 35%